From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-2.7 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,T_RP_MATCHES_RCVD shortcircuit=no autolearn=no autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id C09811F404 for ; Wed, 21 Mar 2018 16:42:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753179AbeCUQmR (ORCPT ); Wed, 21 Mar 2018 12:42:17 -0400 Received: from mail-qk0-f194.google.com ([209.85.220.194]:46710 "EHLO mail-qk0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753158AbeCUQmN (ORCPT ); Wed, 21 Mar 2018 12:42:13 -0400 Received: by mail-qk0-f194.google.com with SMTP id o184so6092949qkd.13 for ; Wed, 21 Mar 2018 09:42:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=J8vTI876wTx/VPJGdpHhf6N/uDqfqxlMoUjUbAncByo=; b=Jlv3w9nQD1K85UIdtG/2BGgtj4VIDGBHR5CiOmeoBfD++jhodoPt9f8mOAjxcTbGso D9EqQou37qmt2mjU2+jatmp01EFRySYPDt/nTXwsxGMyaMhqIv5SVmZ6OlezE1ogrWsm 2WT7vv4lQCAR+SSAkv0Zg/MwDTbGk/IREt2YyyWytm08PZXQKPhMbpEWvlMPOeO9u38C un2QoHxBeAnVLgWVKah5+/b0mGwHHSef4LhgVQaw+fevIDoQ8gr6N1dwDZT8RdtQHcCA AMOWAIz3LqXImQHixssrxDAJu0e8kHQdmdTXKNTdWKDeqcdGbpZztvbfAIp9GOsneeRT DI6Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=J8vTI876wTx/VPJGdpHhf6N/uDqfqxlMoUjUbAncByo=; b=Z6b6H1YMrd+pSqN+dFTKQRn88cqxygqsEE7rwiwSgjYFqwTGdnf0OFtfQMGM6n/8// tJlXL41i02zB2ANTjz0yVo6200Glrbu6rvOyDQF/LLzDJqrCgxaAgLf6jGY25+UfRXt4 JUw9IBtynjHAQJ5CS3029ChqPslQrJ4X/5cIUIHFDzaePquTGS0DCtDoAJmDDZXgS9vd 8rn6TusI98k2WEb157bLCA0wtcsxoPD9H/RqHu2+WoNCt1zTFnXrkSRyNmNIKONivAyw DkYFOYcpL8seAqcLwqgcI5PrE2XlvBadl+0M5YooADRP6HC8M00W+yzr1+CFxzBbznE9 fb1w== X-Gm-Message-State: AElRT7GoMCb0PAEhTX9wGef2GYwa+bwhPLM/D/liLR8QQxiGS9QQ4VGi n4qW5cUr6g7gaC907OUzfW/2xXT6 X-Google-Smtp-Source: AG47ELuOcYc0eqxDm698/pMUi7/NN1fSaQpaq+UpVJPe9QDSI2OC8ji/0JT/G0essHOv9vv9Ewneeg== X-Received: by 10.233.237.2 with SMTP id c2mr31159291qkg.156.1521650532496; Wed, 21 Mar 2018 09:42:12 -0700 (PDT) Received: from localhost.corp.microsoft.com ([2001:4898:8010:1:1060:bd2c:4297:50e]) by smtp.gmail.com with ESMTPSA id m24sm3235584qtc.81.2018.03.21.09.42.11 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 21 Mar 2018 09:42:11 -0700 (PDT) From: jameson.miller81@gmail.com X-Google-Original-From: jamill@microsoft.com To: git@vger.kernel.org Cc: gitster@pobox.com, peff@peff.net, Jameson Miller Subject: [PATCH 0/3] Extract memory pool logic into reusable component Date: Wed, 21 Mar 2018 12:41:49 -0400 Message-Id: <20180321164152.204869-1-jamill@microsoft.com> X-Mailer: git-send-email 2.14.3 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Jameson Miller This patch series extracts the memory pool implementation, currently used by fast-import, into a generalized component. This memory pool can then be generally used by any component that needs a pool of memory. This patch is in preparation for a change to speed up the loading of indexes with a large number of cache entries by reducing the number of malloc() calls. For a rough example of how this component will be used in this capacity, please see [1]. [1] https://github.com/jamill/git/compare/block_allocation_base...jamill:block_allocation Jameson Miller (3): fast-import: rename mem_pool to fi_mem_pool Introduce a reusable memory pool type fast-import: use built-in mem pool Makefile | 1 + fast-import.c | 50 ++++------------------ mem-pool.c | 130 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ mem-pool.h | 48 ++++++++++++++++++++++ 4 files changed, 186 insertions(+), 43 deletions(-) create mode 100644 mem-pool.c create mode 100644 mem-pool.h -- 2.14.3